package ld.service;

import ld.pojo.EmpExample;
import java.util.List;
import ld.pojo.Emp;
    /**
 * @Author: Liudao
 * @Date: 2022-08-10-15:47
 * @Description: 
 */
public interface EmpService{


    long countByExample(EmpExample example);

    int deleteByExample(EmpExample example);

    int deleteByPrimaryKey(Integer eid);

    int insert(Emp record);

    int insertSelective(Emp record);

    List<Emp> selectByExample(EmpExample example);

    Emp selectByPrimaryKey(Integer eid);

    int updateByExampleSelective(Emp record,EmpExample example);

    int updateByExample(Emp record,EmpExample example);

    int updateByPrimaryKeySelective(Emp record);

    int updateByPrimaryKey(Emp record);

}
